It is a bit difficult to answer your question without knowing your age and size, however here is my view on the matter.
As an owner of a Buell XB9S, and having ridden all the other Buell models, I would recommend the Ulysses with no hesitation at all, for the following reasons.
1. The rding position and seat is by far the most comfortable of all Buells
2. Available factory saddle bags and trunk are well thought out.
3. Most comfortable suspension due to long travel: absorbs bumps and goes through pot holes with elan.
4. The real "secret" to this bike is that it handles incredibly well on the street inspite of it's "Dakar" look, and it gives you the option to comfortably explore dirt roads.
My second choice would be the Long Wheel Base Twelve, the XB12Ss.
Touring on the short wheel base models is best reserved for the short of stature and the very young

. I am neither!!